ATE70886T1 - Verbindungsvorrichtung zum einhalten des winkels zwischen zwei elementen, die durch ein gelenk miteinander verbunden sind. - Google Patents
Verbindungsvorrichtung zum einhalten des winkels zwischen zwei elementen, die durch ein gelenk miteinander verbunden sind.Info
- Publication number
- ATE70886T1 ATE70886T1 AT90400571T AT90400571T ATE70886T1 AT E70886 T1 ATE70886 T1 AT E70886T1 AT 90400571 T AT90400571 T AT 90400571T AT 90400571 T AT90400571 T AT 90400571T AT E70886 T1 ATE70886 T1 AT E70886T1
- Authority
- AT
- Austria
- Prior art keywords
- bar
- maintaining
- joint
- angle
- connecting device
- Prior art date
Links
Classifications
-
- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06C—LADDERS
- E06C1/00—Ladders in general
- E06C1/02—Ladders in general with rigid longitudinal member or members
- E06C1/14—Ladders capable of standing by themselves
- E06C1/16—Ladders capable of standing by themselves with hinged struts which rest on the ground
- E06C1/18—Ladders capable of standing by themselves with hinged struts which rest on the ground with supporting struts formed as ladders
Landscapes
- Ladders (AREA)
- Hooks, Suction Cups, And Attachment By Adhesive Means (AREA)
- Agricultural Machines (AREA)
- Joints Allowing Movement (AREA)
- Steering Devices For Bicycles And Motorcycles (AREA)
- Magnetic Resonance Imaging Apparatus (AREA)
- Golf Clubs (AREA)
- Piezo-Electric Or Mechanical Vibrators, Or Delay Or Filter Circuits (AREA)
- Branch Pipes, Bends, And The Like (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR8902701A FR2643949B1 (fr) | 1989-03-02 | 1989-03-02 | Dispositif de liaison pour rendre indeformable l'angle forme par deux elements relies par un pivot |
EP90400571A EP0385870B1 (de) | 1989-03-02 | 1990-03-01 | Verbindungsvorrichtung zum Einhalten des Winkels zwischen zwei Elementen, die durch ein Gelenk miteinander verbunden sind |
Publications (1)
Publication Number | Publication Date |
---|---|
ATE70886T1 true ATE70886T1 (de) | 1992-01-15 |
Family
ID=9379275
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT90400571T ATE70886T1 (de) | 1989-03-02 | 1990-03-01 | Verbindungsvorrichtung zum einhalten des winkels zwischen zwei elementen, die durch ein gelenk miteinander verbunden sind. |
Country Status (5)
Country | Link |
---|---|
EP (1) | EP0385870B1 (de) |
AT (1) | ATE70886T1 (de) |
DE (1) | DE69000007D1 (de) |
ES (1) | ES2028489T3 (de) |
FR (1) | FR2643949B1 (de) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19517182C2 (de) * | 1995-05-11 | 2000-12-14 | Loh Kg Hailo Werk | Steigleiter |
US6206462B1 (en) * | 2000-04-17 | 2001-03-27 | Ming-Tai Huang | Pinch preventing mechanism for a collapsible chair |
TWM495421U (zh) * | 2014-11-13 | 2015-02-11 | yong-de Lin | 子母複數型a型梯 |
CN106837156B (zh) * | 2017-03-28 | 2018-12-21 | 宁夏平罗县贸易有限责任公司 | 一种超市用方便携带和存放的可拆卸梯子 |
AU2018101664A4 (en) * | 2017-11-07 | 2018-12-13 | Wan Yu Chen | Mechanical structure |
KR102478302B1 (ko) * | 2022-05-24 | 2022-12-16 | 최돈 | 마늘 수확 포장기 |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB887733A (en) * | 1959-01-27 | 1962-01-24 | George Shaw Crossley | Improvements in ladders |
US3912043A (en) * | 1974-08-19 | 1975-10-14 | James N Brannan | Pivoted extension ladder |
FR2391349A1 (fr) * | 1977-05-16 | 1978-12-15 | Mullca | Piece d'articulation pour echelle transformable |
DE3104981A1 (de) * | 1981-02-12 | 1982-08-26 | Krause-Werk Gmbh & Co Kg, 6320 Alsfeld | Stehleiter |
US4524847A (en) * | 1984-02-03 | 1985-06-25 | Daniel Mintz | Ladder |
-
1989
- 1989-03-02 FR FR8902701A patent/FR2643949B1/fr not_active Expired - Fee Related
-
1990
- 1990-03-01 DE DE9090400571T patent/DE69000007D1/de not_active Expired - Fee Related
- 1990-03-01 AT AT90400571T patent/ATE70886T1/de active
- 1990-03-01 ES ES199090400571T patent/ES2028489T3/es not_active Expired - Lifetime
- 1990-03-01 EP EP90400571A patent/EP0385870B1/de not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
EP0385870A1 (de) | 1990-09-05 |
DE69000007D1 (de) | 1992-02-06 |
ES2028489T3 (es) | 1992-07-01 |
EP0385870B1 (de) | 1991-12-27 |
FR2643949B1 (fr) | 1991-05-31 |
FR2643949A1 (fr) | 1990-09-07 |
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